Solved: Consider the following measurements of the
Chapter 9, Problem 8.53(choose chapter or problem)
Consider the following measurements of the heat-producing capacity of the coal produced by twomines (in millions of calories per ton): Mine 1: 8260 8130 8350 8070 8340 Mine 2: 7950 7890 7900 8140 7920 7840 Can it be concluded that the two population variances are equal?
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